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Only delete arg when it is not starts with -

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Signed-off-by: JaySon-Huang <tshent@qq.com>
This commit is contained in:
JaySon-Huang 2021-12-03 02:53:30 +08:00
parent a916286db1
commit d364ed0157
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GPG key ID: 370C14C8CDC7A5ED
1 changed files with 4 additions and 3 deletions
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7
command.go
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@ -585,11 +585,12 @@ Loop:
case strings.HasPrefix(s, "-") && !strings.Contains(s, "=") && len(s) == 2 && !shortHasNoOptDefVal(s[1:], flags): case strings.HasPrefix(s, "-") && !strings.Contains(s, "=") && len(s) == 2 && !shortHasNoOptDefVal(s[1:], flags):
// If '-f arg' then // If '-f arg' then
// delete 'arg' from args or break the loop if len(args) <= 1. // delete 'arg' from args or break the loop if len(args) <= 1.
if len(args) <= 1 { if len(args) == 0 {
break Loop break Loop
} else { }
// Only delete 'arg' when it is not starts with '-'
if !strings.HasPrefix(args[0], "-") {
args = args[1:] args = args[1:]
continue
} }
case s != "" && !strings.HasPrefix(s, "-"): case s != "" && !strings.HasPrefix(s, "-"):
commands = append(commands, s) commands = append(commands, s)